Title : The structure of nephritogenoside
Abstract :
- A nephritogenic glycopeptide with alpha-N-glycosidic linkage
- Nephritogenoside is a glycopeptide with the ability to induce chronic progressive glomerulonephritis (end stage kidney) in homologous animals, by a single footpad injection
- This substance contains a novel carbohydrate-peptide linkage, i.e. the trisaccharide (3 glucose residues) chain is alpha-N-glycosidically linked to the polypeptide chain through the amido nitrogen of an asparagine residue at the N-terminal
- It was found that the peptide portion of nephritogenoside is composed of twenty-one amino acids (Asn1-Pro-Leu-Phe-Gly5-Ile-Ala-Gly-Glu-Asp10-Gly-Pro-Thr-Gly-Pr o15-Ser-Gly-Ile- Val-Gly20-Gln21 ) and that the peptide portion has a repeated Gly-X-Y structure
Output (sent_index, trigger,
protein,
sugar,
site):
- 1. glycopeptide, , -, -, glycopeptide
- 2. glycopeptide, , -, -, glycopeptide
Output(Part-Of) (sent_index,
protein,
site):
*Output_Site_Fusion* (sent_index,
protein,
sugar,
site):